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Pear|Lab Grown|IGI

0.51ct I SI1 Pear Lab Grown Diamond

VG • I/SI1 • IGI LG407941393

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG407941393

Diamond specifications and retailer prices

From HK$2,150 HKD
$274 USD
As of November 2, 2026
Save HK$8,601 HKD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$10,751 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.51ct lab-grown pear diamond

This 0.51ct lab-grown pear sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG407941393 or 407941393. Listed at 11 retailers as of October 29, 2026, with prices from HK$2,150 to HK$10,751, a HK$8,601 spread on the same certified stone. MOH London lists it at HK$10,751. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle33.7°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407941393
Dimensions6.98 × 4.38 × 2.75 mm
L/W Ratio1.59
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.98 mm4.38 mm0.51 ctI / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG407941393
Side View
Table 52.0%Crown 33.7°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$10,751 HKD|Low: HK$2,063 HKD|High: HK$10,831 HKD|Avg: HK$5,017 HKD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 8HK$2,150 HKD
Retailer 3HK$2,409 HKD
Retailer 13HK$2,495 HKD
Retailer 10HK$2,668 HKD
Retailer 14HK$2,668 HKD
Retailer 9HK$2,746 HKD
Retailer 4HK$3,923 HKD
Retailer 12HK$4,425 HKD
Retailer 2HK$4,959 HKD
Retailer 5HK$5,437 HKD
Retailer 7HK$8,199 HKD
Retailer 11HK$8,583 HKD
Retailer 6HK$10,731 HKD
MOH LondonHK$10,751 HKD

23 data points across 14 retailers

11 retailersHK$2,150 HKD to HK$10,751 HKD

B+
Cheapest Retailer
-
HK$2,150 HKD
$274 USD
B+
Retailer 2
-
HK$2,409 HKD
$307 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$2,495 HKD
$318 USD
View
Retailer 4
-
HK$2,668 HKD
$340 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
HK$2,668 HKD
$340 USD
View
B+
Retailer 6
-
HK$2,746 HKD
$350 USD
View
B
Retailer 7
-
HK$4,425 HKD
$564 USD
View
B
Retailer 8
-
HK$4,959 HKD
€602 EUR
View
C
Retailer 9
-
HK$8,199 HKD
$1,045 USD
View
C
Retailer 10
-
HK$8,583 HKD
$1,094 USD
View
Most Expensive
B
MOH London
LG407941393 · Oct 29
HK$10,751 HKD
£1,079 GBP
View
10 more retailers have this diamond
Prices start from HK$2,150 HKDSave up to HK$8,601 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
0.51ct Pear
HK$2,150 HKD